This PR was automatically created by Snyk using the credentials of a real user.
Snyk has created this PR to fix one or more vulnerable packages in the `npm` dependencies of this project.
#### Changes included in this PR
- Changes to the following files to upgrade the vulnerable dependencies to a fixed version:
- package.json
- package-lock.json
#### Vulnerabilities that will be fixed
##### With an upgrade:
Severity | Priority Score (*) | Issue | Breaking Change | Exploit Maturity
:-------------------------:|-------------------------|:-------------------------|:-------------------------|:-------------------------
![high severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/h.png "high severity") | **768/1000** **Why?** Proof of Concept exploit, Recently disclosed, Has a fix available, CVSS 7.5 | Prototype Pollution [SNYK-JS-QS-3153490](https://snyk.io/vuln/SNYK-JS-QS-3153490) | No | Proof of Concept
(*) Note that the real score may have changed since the PR was raised.
Commit messagesPackage name: express
The new version differs by 30 commits.
See the full diff
Check the changes in this PR to ensure they won't cause issues with your project.
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For more information:
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[//]: # (snyk:metadata:{"prId":"6ec032fc-7a06-44ef-834e-ea9ae7dbec39","prPublicId":"6ec032fc-7a06-44ef-834e-ea9ae7dbec39","dependencies":[{"name":"express","from":"4.17.2","to":"4.17.3"}],"packageManager":"npm","projectPublicId":"7156a830-1885-4210-a1e6-e35cddf20fbd","projectUrl":"https://app.snyk.io/org/xhyrom/project/7156a830-1885-4210-a1e6-e35cddf20fbd?utm_source=github&utm_medium=referral&page=fix-pr","type":"auto","patch":[],"vulns":["SNYK-JS-QS-3153490"],"upgrade":["SNYK-JS-QS-3153490"],"isBreakingChange":false,"env":"prod","prType":"fix","templateVariants":["updated-fix-title","priorityScore"],"priorityScoreList":[768]})
---
**Learn how to fix vulnerabilities with free interactive lessons:**
🦉 [Prototype Pollution](https://learn.snyk.io/lessons/prototype-pollution/javascript/?loc=fix-pr)
This PR was automatically created by Snyk using the credentials of a real user.
Snyk has created this PR to fix one or more vulnerable packages in the `npm` dependencies of this project.
#### Changes included in this PR - Changes to the following files to upgrade the vulnerable dependencies to a fixed version: - package.json - package-lock.json #### Vulnerabilities that will be fixed ##### With an upgrade: Severity | Priority Score (*) | Issue | Breaking Change | Exploit Maturity :-------------------------:|-------------------------|:-------------------------|:-------------------------|:------------------------- ![high severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/h.png "high severity") | **768/1000****Why?** Proof of Concept exploit, Recently disclosed, Has a fix available, CVSS 7.5 | Prototype Pollution
[SNYK-JS-QS-3153490](https://snyk.io/vuln/SNYK-JS-QS-3153490) | No | Proof of Concept (*) Note that the real score may have changed since the PR was raised.
Commit messages
Package name: express
The new version differs by 30 commits.